| 单词 | 先天 |
| 释义 | 〔immunology〕The branch of biomedicine that is concerned with the structure and function of the immune system, innate and acquired immunity, the bodily distinction of self from nonself, and laboratory techniques involving the interaction of antigens with specific antibodies.免疫学：研究免疫系统的结构和功能、先天或后天的免疫能力、身体对同类和异类的辨别以及带特殊抗体的抗原相互作用的实验技术等的生物医学分支〔athlete〕A person possessing the natural or acquired traits, such as strength, agility, and endurance, that are necessary for physical exercise or sports, especially those performed in competitive contexts.运动员：具有某种先天或后天才能，如体育锻炼和运动所必须需的体力、灵活和耐力，尤指在竞技中表示现出来的 |
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